On Wed, Oct 23, 2024 at 16:54:50 +0200, Jiri Denemark wrote:
> Signed-off-by: Jiri Denemark <jdenemar@xxxxxxxxxx>
> ---
>
> Notes:
> Version 2:
> - new patch
>
> src/libvirt_private.syms | 1 +
> src/util/virstring.c | 29 +++++++++++++++++++++++++++++
> src/util/virstring.h | 2 ++
> 3 files changed, 32 insertions(+)
>
> diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
> index c1542847f4..89cd20eece 100644
> --- a/src/libvirt_private.syms
> +++ b/src/libvirt_private.syms
> @@ -3438,6 +3438,7 @@ virStringHasControlChars;
> virStringHasSuffix;
> virStringIsEmpty;
> virStringIsPrintable;
> +virStringListRemoveDuplicates;
> virStringMatch;
> virStringMatchesNameSuffix;
> virStringParsePort;
> diff --git a/src/util/virstring.c b/src/util/virstring.c
> index 81c9aff304..bc9b6cd40e 100644
> --- a/src/util/virstring.c
> +++ b/src/util/virstring.c
> @@ -1065,3 +1065,32 @@ virStringParseVersion(unsigned long long *version,
>
> return 0;
> }
> +
> +
> +/**
> + * virStringListRemoveDuplicates:
> + * @list: pointer to a sorted NULL-terminated string list
> + *
> + * Replace the list pointed to by @list with a new list without duplicate
> + * strings. The original list has to be sorted.
> + */
> +void
> +virStringListRemoveDuplicates(char ***list)
> +{
> + size_t len = g_strv_length(*list);
> + char **unique;
> + size_t n = 0;
> + size_t i;
> +
> + unique = g_malloc0_n(len + 1, sizeof(char *));
Please use g_new0(char *, len + 1) instead.
